Progress in Spatial Data Handling 12th International Symposium on Spatial Data Handling - International Symposium on Spatial Data Handling 2006 : Vienna, Austria); Riedl, Andreas; Kainz, Wolfgang; Elmes, Gregory A.; SpringerLink (Online service) (Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2006)
Keywords: Geographic information systems -- Congresses